package com.sz.youban.dt.model;

public class PairDef<T,S> 
{
	private T first;
	private S second;
	public PairDef() 
	{
		
	}
	public T getFirst() {
		return first;
	}
	public void setFirst(T first) {
		this.first = first;
	}
	public S getSecond() {
		return second;
	}
	public void setSecond(S second) {
		this.second = second;
	}
	
}
